脑室系统不包括
A．松果体隐窝
B．孟氏孔(室间孔)
C．侧孔
D．外侧裂
E．麦氏孔(中孔)
参考答案：D
解析：外侧裂属于脑池系统。
Not all the _______ at the meeting agreed to carry out the plan in the ______.[ ]
A. present people; present situation
B. people present; present situation
C. present people; situation present
D. people present; situation present
某民用建筑场地为软土场地，在岩土工程勘察时需采取Ⅰ级土样，在选择钻进方法时下列（）是最适宜的。
A.泥浆护壁回转钻进
B.套管护壁冲击钻进
C.冲洗钻进
D.振动钻进
